Hagen Rubber Adaptor for Fluval 304/05 & 404/05 2pcs

Fluval adaptor, fluval quality, arrived on time.

These rubber adaptors fit perfectly on my Fluval 405 canister filter. The material feels solid and flexible, creating a tight seal with no leaks. Installation took seconds, and they’ve held up well under continuous use. A simple but essential spare part to keep older Fluval filters running smoothly. Definitely worth keeping a pair as backup.

Nice replacement hose ends that work great that will last for a few years

Expensive for what it is,but well made

Ideal replacement or making new fish tank pump hoses. But check pump size first

Fit needed to be tighter

Same as the original, and it is so good to be able to get spares.

Good quality

I used these to install an in-line co2 reactor. I didn't realize I needed them at first, so I was frustrated that I had to buy something else. Once they arrived, they were easy to install and leak proof a week and going. I can confirm these work for the hose that comes with the newer 307 filters. I used one for the co2 reactor and one on the filter valve itself. They fit perfectly for both. Edit: two years and a move across town later and these have still never leaked.

Works great and easy to use.

Impeccable et fonctionne parfaitement pour la pompe fluval 307 pour y raccorder un chauffage externe ou autre car il est noté sur le produit pour fluval 306 .👌

Perfectas para un fluval 407, las utilice para conectar el reactor externo de CO2, realice una adaptación pero todo quedó muy bien....

Die alten Adapter waren mit den Jahren echt ausgehärtet und ich habe mir den passenden Ersatz bestellt. Alte Adapter angezogen und neue Adapter aufgesetzt. Alles ist dicht und hält wie es soll.